提交 240d7381 编写于 作者: S Shuduo Sang

add multi-threading random test

[TD-517]
上级 19d1c87b
......@@ -20,32 +20,30 @@ from util.cases import *
from util.sql import *
from util.dnodes import *
current_tb = ""
last_tb = ""
last_stb = ""
written = 0
class Test (threading.Thread):
def __init__(self, threadId, name, sleepTime):
def __init__(self, threadId, name):
threading.Thread.__init__(self)
self.threadId = threadId
self.name = name
self.sleepTime = sleepTime
self.threadLock = threading.Lock()
def create_table(self):
global current_tb
tdLog.info("create_table")
global last_tb
global written
tdLog.info("create a table")
current_tb = "tb%d" % int(round(time.time() * 1000))
tdLog.info("current table %s" % current_tb)
if (current_tb == last_tb):
return
else:
tdLog.info("will create table %s" % current_tb)
tdSql.execute(
'create table %s (ts timestamp, speed int)' %
current_tb)
......@@ -53,30 +51,27 @@ class Test (threading.Thread):
written = 0
def insert_data(self):
global current_tb
tdLog.info("insert_data")
global last_tb
global written
tdLog.info("will insert data to table")
if (current_tb == ""):
if (last_tb == ""):
tdLog.info("no table, create first")
self.create_table()
tdLog.info("insert data to table")
tdLog.info("will insert data to table")
for i in range(0, 10):
self.threadLock.acquire()
insertRows = 1000
tdLog.info("insert %d rows to %s" % (insertRows, current_tb))
tdLog.info("insert %d rows to %s" % (insertRows, last_tb))
for j in range(0, insertRows):
ret = tdSql.execute(
'insert into %s values (now + %dm, %d)' %
(current_tb, j, j))
(last_tb, j, j))
written = written + 1
self.threadLock.release()
def query_data(self):
global current_tb
tdLog.info("query_data")
global last_tb
global written
......@@ -86,53 +81,90 @@ class Test (threading.Thread):
tdSql.checkRows(written)
def create_stable(self):
global current_tb
tdLog.info("create_stable")
global last_tb
global last_stb
global written
current_stb = "stb%d" % int(round(time.time() * 1000))
tdLog.info("create a super table")
if (current_stb == last_stb):
return
else:
tdLog.info("will create stable %s" % current_stb)
tdSql.execute(
'create table %s(ts timestamp, c1 int, c2 nchar(10)) tags (t1 int, t2 nchar(10))' %
current_stb)
last_stb = current_stb
current_tb = "tb%d" % int(round(time.time() * 1000))
tdSql.execute(
"create table %s using %s tags (1, '表1')" %
(current_tb, last_stb))
last_tb = current_tb
tdSql.execute(
"insert into %s values (now, 27, '我是nchar字符串')" %
last_tb)
self.written = self.written + 1
def drop_stable(self):
tdLog.info("drop_stable")
global last_stb
if (last_stb == ""):
tdLog.info("no super table")
return
else:
tdLog.info("will drop last super table")
tdSql.execute('drop table %s' % last_stb)
last_stb = ""
def restart_database(self):
global current_tb
tdLog.info("restart_database")
global last_tb
global written
tdLog.info("restart databae")
tdDnodes.stop(1)
tdDnodes.start(1)
tdLog.sleep(5)
def force_restart(self):
global current_tb
def force_restart_database(self):
tdLog.info("force_restart_database")
global last_tb
global written
tdLog.info("force restart database")
tdDnodes.forcestop(1)
tdDnodes.start(1)
tdLog.sleep(5)
def drop_table(self):
global current_tb
tdLog.info("drop_table")
global last_tb
global written
for i in range(0, 10):
self.threadLock.acquire()
tdLog.info("current_tb %s" % current_tb)
if (current_tb != ""):
tdLog.info("drop current tb %s" % current_tb)
tdSql.execute("drop table %s" % current_tb)
current_tb = ""
if (last_tb != ""):
tdLog.info("drop last_tb %s" % last_tb)
tdSql.execute("drop table %s" % last_tb)
last_tb = ""
written = 0
tdLog.sleep(self.sleepTime)
self.threadLock.release()
def query_data_from_stable(self):
tdLog.info("query_data_from_stable")
global last_stb
if (last_stb == ""):
tdLog.info("no super table")
return
else:
tdLog.info("will query data from super table")
tdSql.execute('select * from %s' % last_stb)
def reset_query_cache(self):
global current_tb
tdLog.info("reset_query_cache")
global last_tb
global written
......@@ -141,51 +173,66 @@ class Test (threading.Thread):
tdLog.sleep(1)
def reset_database(self):
global current_tb
tdLog.info("reset_database")
global last_tb
global written
tdLog.info("reset database")
tdDnodes.forcestop(1)
tdDnodes.deploy(1)
current_tb = ""
last_tb = ""
written = 0
tdDnodes.start(1)
tdSql.prepare()
def delete_datafiles(self):
global current_tb
tdLog.info("delete_data_files")
global last_tb
global written
tdLog.info("delete data files")
dnodesDir = tdDnodes.getDnodesRootDir()
dataDir = dnodesDir + '/dnode1/*'
deleteCmd = 'rm -rf %s' % dataDir
os.system(deleteCmd)
current_tb = ""
last_tb = ""
written = 0
tdDnodes.start(1)
tdSql.prepare()
def run(self):
switch = {
dataOp = {
1: self.insert_data,
2: self.query_data,
3: self.query_data_from_stable,
}
dbOp = {
1: self.create_table,
2: self.insert_data,
3: self.query_data,
4: self.create_stable,
5: self.restart_database,
6: self.force_restart,
7: self.drop_table,
8: self.reset_query_cache,
9: self.reset_database,
10: self.delete_datafiles,
2: self.create_stable,
3: self.restart_database,
4: self.force_restart_database,
5: self.drop_table,
6: self.reset_query_cache,
7: self.reset_database,
8: self.delete_datafiles,
9: self.drop_stable,
}
switch.get(self.threadId, lambda: "ERROR")()
if (self.threadId == 1):
while True:
self.threadLock.acquire()
tdLog.notice("first thread")
randDataOp = random.randint(1, 3)
dataOp.get(randDataOp , lambda: "ERROR")()
self.threadLock.release()
elif (self.threadId == 2):
while True:
tdLog.notice("second thread")
self.threadLock.acquire()
randDbOp = random.randint(1, 9)
dbOp.get(randDbOp, lambda: "ERROR")()
self.threadLock.release()
class TDTestCase:
......@@ -196,8 +243,8 @@ class TDTestCase:
def run(self):
tdSql.prepare()
test1 = Test(2, "insert_data", 1)
test2 = Test(7, "drop_table", 2)
test1 = Test(1, "data operation")
test2 = Test(2, "db operation")
test1.start()
test2.start()
......
......@@ -21,101 +21,152 @@ from util.dnodes import *
class Test:
def __init__(self):
self.current_tb = ""
self.last_tb = ""
self.last_stb = ""
self.written = 0
def create_table(self):
tdLog.info("create a table")
self.current_tb = "tb%d" % int(round(time.time() * 1000))
tdLog.info("current table %s" % self.current_tb)
tdLog.info("create_table")
current_tb = "tb%d" % int(round(time.time() * 1000))
if (self.current_tb == self.last_tb):
if (current_tb == self.last_tb):
return
else:
tdLog.info("will create table %s" % current_tb)
tdSql.execute(
'create table %s (ts timestamp, speed int)' %
self.current_tb)
self.last_tb = self.current_tb
'create table %s (ts timestamp, c1 int, c2 nchar(10))' %
current_tb)
self.last_tb = current_tb
self.written = 0
def insert_data(self):
tdLog.info("will insert data to table")
if (self.current_tb == ""):
tdLog.info("insert_data")
if (self.last_tb == ""):
tdLog.info("no table, create first")
self.create_table()
tdLog.info("insert data to table")
tdLog.info("will insert data to table")
insertRows = 10
tdLog.info("insert %d rows to %s" % (insertRows, self.last_tb))
for i in range(0, insertRows):
ret = tdSql.execute(
'insert into %s values (now + %dm, %d)' %
(self.last_tb, i, i))
'insert into %s values (now + %dm, %d, "%s")' %
(self.last_tb, i, i, "->" + str(i)))
self.written = self.written + 1
tdLog.info("insert earlier data")
tdSql.execute('insert into %s values (now - 5m , 10)' % self.last_tb)
tdSql.execute(
'insert into %s values (now - 5m , 10, " - 5m")' %
self.last_tb)
self.written = self.written + 1
tdSql.execute('insert into %s values (now - 6m , 10)' % self.last_tb)
tdSql.execute(
'insert into %s values (now - 6m , 10, " - 6m")' %
self.last_tb)
self.written = self.written + 1
tdSql.execute('insert into %s values (now - 7m , 10)' % self.last_tb)
tdSql.execute(
'insert into %s values (now - 7m , 10, " - 7m")' %
self.last_tb)
self.written = self.written + 1
tdSql.execute('insert into %s values (now - 8m , 10)' % self.last_tb)
tdSql.execute(
'insert into %s values (now - 8m , 10, " - 8m")' %
self.last_tb)
self.written = self.written + 1
def query_data(self):
tdLog.info("query_data")
if (self.written > 0):
tdLog.info("query data from table")
tdSql.query("select * from %s" % self.last_tb)
tdSql.checkRows(self.written)
def create_stable(self):
tdLog.info("create a super table")
tdLog.info("create_stable")
current_stb = "stb%d" % int(round(time.time() * 1000))
if (current_stb == self.last_stb):
return
else:
tdLog.info("will create stable %s" % current_stb)
tdSql.execute(
'create table %s(ts timestamp, c1 int, c2 nchar(10)) tags (t1 int, t2 nchar(10))' %
current_stb)
self.last_stb = current_stb
current_tb = "tb%d" % int(round(time.time() * 1000))
tdSql.execute(
"create table %s using %s tags (1, '表1')" %
(current_tb, self.last_stb))
self.last_tb = current_tb
tdSql.execute(
"insert into %s values (now, 27, '我是nchar字符串')" %
self.last_tb)
self.written = self.written + 1
def drop_stable(self):
tdLog.info("drop_stable")
if (self.last_stb == ""):
tdLog.info("no super table")
return
else:
tdLog.info("will drop last super table")
tdSql.execute('drop table %s' % self.last_stb)
self.last_stb = ""
def query_data_from_stable(self):
tdLog.info("query_data_from_stable")
if (self.last_stb == ""):
tdLog.info("no super table")
return
else:
tdLog.info("will query data from super table")
tdSql.execute('select * from %s' % self.last_stb)
def restart_database(self):
tdLog.info("restart databae")
tdLog.info("restart_databae")
tdDnodes.stop(1)
tdDnodes.start(1)
tdLog.sleep(5)
def force_restart(self):
tdLog.info("force restart database")
def force_restart_database(self):
tdLog.info("force_restart_database")
tdDnodes.forcestop(1)
tdDnodes.start(1)
tdLog.sleep(5)
tdSql.prepare()
def drop_table(self):
if (self.current_tb != ""):
tdLog.info("drop current tb %s" % self.current_tb)
tdSql.execute("drop table %s" % self.current_tb)
self.current_tb = ""
tdLog.info("drop_table")
if (self.last_tb != ""):
tdLog.info("drop last tb %s" % self.last_tb)
tdSql.execute("drop table %s" % self.last_tb)
self.last_tb = ""
self.written = 0
def reset_query_cache(self):
tdLog.info("reset query cache")
tdLog.info("reset_query_cache")
tdSql.execute("reset query cache")
tdLog.sleep(1)
def reset_database(self):
tdLog.info("reset database")
tdLog.info("reset_database")
tdDnodes.forcestop(1)
tdDnodes.deploy(1)
self.current_tb = ""
self.last_tb = ""
self.written = 0
tdDnodes.start(1)
tdLog.sleep(5)
tdSql.prepare()
def delete_datafiles(self):
tdLog.info("delete data files")
tdLog.info("delete_datafiles")
dnodesDir = tdDnodes.getDnodesRootDir()
dataDir = dnodesDir + '/dnode1/*'
deleteCmd = 'rm -rf %s' % dataDir
os.system(deleteCmd)
self.current_tb = ""
self.last_tb = ""
self.written = 0
tdDnodes.start(1)
......@@ -138,15 +189,17 @@ class TDTestCase:
3: test.query_data,
4: test.create_stable,
5: test.restart_database,
6: test.force_restart,
6: test.force_restart_database,
7: test.drop_table,
8: test.reset_query_cache,
9: test.reset_database,
10: test.delete_datafiles,
11: test.query_data_from_stable,
12: test.drop_stable,
}
for x in range(1, 100):
r = random.randint(1, 10)
for x in range(1, 1000):
r = random.randint(1, 12)
tdLog.notice("iteration %d run func %d" % (x, r))
switch.get(r, lambda: "ERROR")()
......
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